NIQUA manufactures precision tools for goldsmiths, stone setters and jewellery makers. Professionals in more than 140 countries trust tools made in Germany and Switzerland.
The NIQUA DIATWIST fine diamond-coated polishers are high-quality precision tools designed for the fine finishing of demanding metals and advanced materials such as platinum, titanium and ceramic. Their fine diamond structure ensures a smooth, even and highly precise polishing result, making them ideal for final finishing and refinement work.
These DIATWIST polishers are supplied unmounted and can be stacked and mounted multiple times, allowing maximum flexibility for different applications and working requirements. Thanks to their robust design, they offer long service life and low wear, even when used on extremely hard materials—perfect for professional jewellers, goldsmiths and specialised workshops.
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